32406945 (number)

32406945 is an odd 8-digits composite number following 32406944 and preceding 32406946. In scientific notation, it is written as 3.2406945 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 17283696 positive integers (up to 32406945) that are relatively prime to 32406945.

Interesting facts

Basic properties

Name

Name thirty-two million four hundred six thousand nine hundred forty-five

Notation

Scientific notation 3.2406945 × 10^7
Engineering notation 3.2406945 × 10^6

Prime Factorization of 32406945

Prime Factorization 15 × 2160463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 32406945
Product of the distinct prime numbers

The prime factorization of 32406945 is 15 × 2160463. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 96, 62, 681, 687, 2334, 8134, 72910, 4923, 446701, 209419, 9483778, 4491001, 91707422, 7494181, 884268716, 82923969, 190322990, 8125435764

Basic calculations (n = 32406945)

Multiplication

n×y
n×2 64813890
n×3 97220835
n×4 129627780
n×5 162034725

Division

n÷y
n÷2 16203472.5
n÷3 10802315
n÷3 8101736.25
n÷5 6481389

Exponentiation

ny
n2 1050210084233025
n3 3.4034100438185E+22
n4 1.1029412210247E+30
n5 3.5742955487982E+37

Nth Root

y√n
2√n 5692.7098116802
3√n 318.82034741067
4√n 75.450048453796
5√n 31.778077394228

Divisors of 32406945

1, 15, 2160463, 32406945

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32406944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32406945 can be divided by 4 positive divisors. The sum of these divisors (counting 32406945) is 1, the average is 0.25.

Base conversion 32406945

Base System Value
2 Binary 1111011100111110110100001
3 Ternary 2020222102222020
4 Quaternary 1323213312201
5 Quinary 31244010240
6 Senary 3114332053
8 Octal 173476641
10 Decimal 32406945
12 Duodecimal aa2a029
16 Hexadecimal 1ee7da1
20 Vigesimal a2ah75
36 Base36 jalcx

Cryptographic Hash Functions

md5 f9defd19561c32036641f4978d31313c
sha1 65ae0b4286603e1ce122b40566f41ea2ca93c603
sha256 cd46965f4fdc615eb01bdf5f05adc45bced1f87fbd1098f580681d44f82ab260
sha512 6f55af4b7d6690e4328c5364ede6634fb87bb1dcd1987677222aa38fa5ceb76a64b05ec61054145aeb6f56352062b57ff831e4ae021b5a41cd46c776ada87649
ripemd-160 d8b79bb1fe644fdcadbac070f17c1d7b814304f0

32406945 as geometric shapes

Circle

Radius = n
Diameter 64813890
Circumference 203618840.67458
Area 3.2993322853524E+15

Sphere

Radius = n
Volume 1.4256170654419E+23
Surface area 1.319732914141E+16
Circumference 203618840.67458

Square

Length = n
Perimeter 129627780
Area 1050210084233025
Diagonal 45830341.134079

Cube

Length = n
Surface area 6301260505398150
Volume 3.4034100438185E+22
Space diagonal 56130475.25809

Equilateral Triangle

Length = n
Perimeter 97220835
Area 4.547543061282E+14
Altitude 28065237.629045

Triangular Pyramid

Length = n
Surface area 4.547543061282E+14
Volume 4.0109572019041E+21
Height 15276780.378026